The selection of sensors includes measurement capability (measuring the magnitude of ultrasonic frequency), the distance between the transmitter and receiver ends of the sensor, and their wear resistance. The sensor selection must match the actual working conditions on site. The higher the matching degree, the stronger the utilization value of the measurement results.

After passing through the medium, the amplitude of ultrasonic wave exhibits exponential attenuation as the concentration increases, and its measurement accuracy is calibrated through formula coefficients. Adjust sensor related parameters according to the actual working conditions of pulp and tailings concentration monitoring to achieve accurate measurement. Ultrasonic concentration meter is a mainstream equipment for monitoring pulp concentration in metal mines.